Finding the Fourth Proportional to 33,592.93, 50,385.04 and 13,868.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,592.93 : 50,385.04 = 13,868.82 : x
2. Step 2: Convert to fraction form
   33,592.93/50,385.04 = 13,868.82/x
3. Step 3: Cross multiply
   33,592.93x = 50,385.04 × 13,868.82
4. Step 4: Simplify right side
   33,592.93x = 698,781,015.78
5. Step 5: Solve for x
   x = 698,781,015.78/33,592.93
6. Step 6: Final answer
   x = 20,801.43